Fig 3.

Effect of treatment with A) donepezil (N = 6) or B) BMS-933043 (N = 7) on scopolamine-induced impairment of learning in the vsPAL task. Results are presented as the mean ± SEM % eventual correct responses achieved within 6 attempts after presentation of trials with 2-, 3- or 4- stimuli. Results were analyzed by 2 way RM ANOVA followed by Holm-Sidak’s post-hoc analysis; † p<0.05 and †† p<0.01 compared to vehicle/vehicle treatment; * p<0.05 and ** p<0.01 compared to vehicle+scopolamine treatment.